Devanco Canada - Get The Right Garage Door Opener‎ and Parts

030DCT

030DCT is a Receiver Logic Board Replacement Kit for Security + 3.0 Garage Door Openers.
The unit will feature a White learn button.
Compatible with LiftMaster residetial Garage Door opener models: 2100 2300 2220L 2420L 6580L 4690L 6690L
This circuit board is covered by a one year warranty

37557R

This Genie chain drive bullet assembly is the white piece that holds the chain for the garage door opener together.
Works with chain model Genie garage door openers that have a C-Channel rail.
The chain carriage assembly for these models also attaches to this chain bullet assembly allowing it to move the garage door open and closed up and down the rail.
Assembly contains: The 2 Bullet side white pieces and the four screws to install it
Compatible with Genie models that have a chain rail: 1028 2028 3020H 3020H-B 3024 4024 3022 3042 3120H 3120H-B 4022 4042 4124 4164 (ChainMax ReliaG IntellG and TriloG series with these model numbers)

1086090001.S